This is simple hardware programmer for AM27S19 bipolar EPROM devices. These are TTL logic devices that have 5 bit address and 8 bit data, for a total of (32 x 8 = 256) bits of storage. The programmer ...

This project contains the binary ROM image, source code and schematics for an EPROM programmer. The prototype was built as a pluggable extension card for a standard Sinclair QL machine. Since the ...

Most video game manufacturers aren’t too keen on homebrew games, or people trying to get more utility out of a video game system than it was designed to have. While some effort is made to keep people ...

A device that wrote instructions and data into EPROM chips. Some earlier units were capable of programming both PROMs and EPROMs. See EPROM. THIS DEFINITION IS FOR PERSONAL USE ONLY. All other ...

The design of the versatile EPROM programmer described in this article was among the winning entries of our 1996197 Software for Electronics Competition. Since then, a suitable circuit board has been ...

10-14 -- elektor october 1981 plug-in EPROM programmer The 2716 is rapidly becoming one of the most popular of EPROMs. And with good reason. The price is right, for one thing — although we would be ...

Back in the old days, when we were still twiddling bits with magnetized needles, changing the data on an EPROM wasn’t as simple as shoving it in a programmer. These memory chips were erased with UV ...